| Shishiwakamaru vs Kazuya | 12–16 | 42.86% |
| Shishiwakamaru vs Reina | 13–8 | 61.90% |
| Shishiwakamaru vs Jin | 9–10 | 47.37% |
| Shishiwakamaru vs Heihachi | 13–6 | 68.42% |
| Shishiwakamaru vs King | 16–2 | 88.89% |
| Shishiwakamaru vs Dragunov | 7–9 | 43.75% |
| Shishiwakamaru vs Law | 10–5 | 66.67% |
| Shishiwakamaru vs Steve | 7–7 | 50.00% |
| Shishiwakamaru vs Lee | 10–4 | 71.43% |
| Shishiwakamaru vs Lidia | 10–3 | 76.92% |
| Shishiwakamaru vs Hwoarang | 10–2 | 83.33% |
| Shishiwakamaru vs Clive | 8–4 | 66.67% |
| Shishiwakamaru vs Lars | 6–5 | 54.55% |
| Shishiwakamaru vs Nina | 5–6 | 45.45% |
| Shishiwakamaru vs Bryan | 6–4 | 60.00% |
| Shishiwakamaru vs Victor | 2–8 | 20.00% |
| Shishiwakamaru vs Yoshimitsu | 4–5 | 44.44% |
| Shishiwakamaru vs Azucena | 7–2 | 77.78% |
| Shishiwakamaru vs Jun | 4–3 | 57.14% |
| Shishiwakamaru vs Eddy | 3–4 | 42.86% |
| Shishiwakamaru vs Lili | 5–1 | 83.33% |
| Shishiwakamaru vs Armor King | 4–1 | 80.00% |
| Shishiwakamaru vs Paul | 1–2 | 33.33% |
| Shishiwakamaru vs Feng | 3–0 | 100.00% |
| Shishiwakamaru vs Panda | 1–2 | 33.33% |
| Shishiwakamaru vs Zafina | 2–1 | 66.67% |
| Shishiwakamaru vs Fahkumram | 2–1 | 66.67% |
| Shishiwakamaru vs Devil Jin | 2–0 | 100.00% |
| Shishiwakamaru vs Leo | 2–0 | 100.00% |
| Shishiwakamaru vs Shaheen | 2–0 | 100.00% |
| Shishiwakamaru vs Jack-8 | 0–1 | 0.00% |
| Shishiwakamaru vs Asuka | 1–0 | 100.00% |
| Shishiwakamaru vs Raven | 0–1 | 0.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.